130888575

素因数分解:

$3^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{919}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 241849600

約数和(自身を除く): 110961025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 211, 225, 633, 675, 919, 1055, 1899, 2757, 3165, 4595, 5275, 5697, 8271, 9495, 13785, 15825, 22975, 24813, 28485, 41355, 47475, 68925, 124065, 142425, 193909, 206775, 581727, 620325, 969545, 1745181, 2908635, 4847725, 5235543, 8725905, 14543175, 26177715, 43629525, 130888575]

約数ペア:

[(1, 130888575), (3, 43629525), (5, 26177715), (9, 14543175), (15, 8725905), (25, 5235543), (27, 4847725), (45, 2908635), (75, 1745181), (135, 969545), (211, 620325), (225, 581727), (633, 206775), (675, 193909), (919, 142425), (1055, 124065), (1899, 68925), (2757, 47475), (3165, 41355), (4595, 28485), (5275, 24813), (5697, 22975), (8271, 15825), (9495, 13785)]